intended for storing documents in A4 size. Made of rigid paperboard. It has a finger hole, a label for describing the contents and practical fastener. Available in 8 or 10 cm back width.

made of bookbinding cardboard with a width 10 cm, two-side reinforced with a lining, equipped with a label for describing contents, a finger hole and a standard lever arch mechanism.

equipped with a 4-ring mechanism, offered to the companies dealing with photography.